Question

我使用AFNetworking将图像上传到服务器.http响应表示图片上传成功。但是在服务器上找不到该文件。似乎服务器无法保存我上传的图像。图像来自UIImagePicker。这是我的代码

    + (void)httpUploadJPGImageWithParam:(NSDictionary *)param path:(NSString *)path image:(UIImage*)image success:(SucceedBlock)successBlock failed:(Fail)failedBlock
{


    NSData *imageData = UIImageJPEGRepresentation(image, 0.5);

    AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
    [manager POST:path parameters:param constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {
        [formData appendPartWithFormData:imageData name:@"image"];
        //[formData appendPartWithFileData:imageData name:@"image" fileName:@"photo.jpg" mimeType:@"image/jpeg"];
    } success:^(AFHTTPRequestOperation *operation, id responseObject) {
        successBlock(responseObject);
    } failure:^(AFHTTPRequestOperation *operation, NSError *error) {
        if (failedBlock) {
            failedBlock([error localizedDescription]);
        }

    }];


}

Answer 1

在没有看到服务器代码的情况下很难分辨，但通常你会使用

- (void)appendPartWithFileData:(NSData *)data
                          name:(NSString *)name
                      fileName:(NSString *)fileName
                      mimeType:(NSString *)mimeType;

通常在使用多部分请求上传文件时（例如，在PHP中由$_FILES解析），它也期待文件名和mime类型。

AFNetworking上传图片，响应成功，但在服务器上找不到文件

1 个答案: